We've used Klocwork on and off since about 2017. 

The organization has been using the solution for five years. I've used it maybe for four years or so.

I've been working on Klocwork since 2007.

I've been using Klocwork since I joined the company over two years ago.

I have used Klocwork within the last 12 months.

I have been working with Klocwork for seven or eight years.

I have been working with Klocwork for seven years.

We are using version 2021.2.

I have used it for four years.

We have been using this solution for ten years.

I have been using Klocwork for around four months now.

We have been using the system for around three years.

I have been using it for around eight years.